Book is in Acceptable condition: The item is fairly worn but continues to work perfectly. Signs of wear can include aesthetic issues such as scratches, dents, and worn corners. ...The item may have identifying markings on it or show signs of previous use.Read moreShow Less

More About
This Textbook

Overview

From the rain forests of Costa Rica to the frozen deserts of Antarctica, lichens are a familiar part of the landscape. Widespread and long-lived, yet vulnerable to environmental disturbance, lichens are useful to scientists in assessing the effects of air pollution, ozone depletion, and metal contamination. Illustrated with more than 150 color photographs, Lichens reveals the varied and intriguing world of organisms that have been used in natural remedies and are becoming key indicators of the earth's environmental health.

Your Rating:

Your Recommendations:

Barnes & Noble.com Review Rules

Our reader reviews allow you to share your comments on titles you liked,
or didn't, with others. By submitting an online review, you are representing to
Barnes & Noble.com that all information contained in your review is original
and accurate in all respects, and that the submission of such content by you
and the posting of such content by Barnes & Noble.com does not and will not
violate the rights of any third party. Please follow the rules below to help
ensure that your review can be posted.

Reviews by Our Customers Under the Age of 13

We highly value and respect everyone's opinion concerning the titles we offer.
However, we cannot allow persons under the age of 13 to have accounts at BN.com or
to post customer reviews. Please see our Terms of Use for more details.

What to exclude from your review:

Please do not write about reviews, commentary, or information posted on the product page. If you see any errors in the
information on the product page, please send us an email.

Reminder:

- By submitting a review, you grant to Barnes & Noble.com and its
sublicensees the royalty-free, perpetual, irrevocable right and license to use the
review in accordance with the Barnes & Noble.com Terms of Use.

- Barnes & Noble.com reserves the right not to post any review -- particularly
those that do not follow the terms and conditions of these Rules. Barnes & Noble.com
also reserves the right to remove any review at any time without notice.